In a Riftbound skirmish, what is the penalty if a player accidentally shuffles their chosen unit into the deck and catches the mistake themselves a turn or two into the game?

Ruling: It is a warning if the player who made the error calls it themselves or if it's caught before opening hands are drawn; otherwise it is a game loss.

Sequence:

• Judge should be called to pull the chosen unit out of the deck
• The erroring player should not see any cards in the deck during this process
• A warning is issued (assuming the player caught their own mistake)

Nuances:

• The penalty depends on who catches the error and when it's caught
• If caught after opening hands are drawn and not by the erroring player, it becomes a game loss instead of a warning